CN103454901A - Clock - Google Patents
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- CN103454901A CN103454901A CN2013104323962A CN201310432396A CN103454901A CN 103454901 A CN103454901 A CN 103454901A CN 2013104323962 A CN2013104323962 A CN 2013104323962A CN 201310432396 A CN201310432396 A CN 201310432396A CN 103454901 A CN103454901 A CN 103454901A
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- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 239000010453 quartz Substances 0.000 claims abstract description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000004804 winding Methods 0.000 claims abstract description 11
- 239000013078 crystal Substances 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000009466 transformation Effects 0.000 claims description 12
- 238000011084 recovery Methods 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 description 19
- 230000008859 change Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 210000003464 cuspid Anatomy 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
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- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/08—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
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- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/20—Compensation of mechanisms for stabilising frequency
- G04B17/28—Compensation of mechanisms for stabilising frequency for the effect of unbalance of the weights, e.g. tourbillon
- G04B17/285—Tourbillons or carrousels
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- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
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- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C11/00—Synchronisation of independently-driven clocks
- G04C11/08—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction
- G04C11/085—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-motor
- G04C11/088—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-motor acting on the balance
Abstract
The invention discloses a clock. A timekeeping system of the clock comprises a winding mechanism, a mechanical drive wheel system, an accuracy control device and an electronic drive wheel system, wherein the winding mechanism provides power for a second hand, a minute hand and an hour hand, the mechanical drive wheel system is matched with the winding mechanism and drives the second hand, the minute hand and the hour hand to operate, a second drive wheel is arranged on a branch of the mechanical drive wheel system, a timekeeping motor of the accuracy control device drives a rotor to rotate, the timekeeping accuracy of the timekeeping motor is controlled through a quartz crystal resonator and an IC, and the electronic drive wheel system is connected with the rotor. The clock can solve the problem that the timekeeping accuracy of a mechanical clock is poor.
Description
It is the right of priority that 201210431014.X, denomination of invention are the Chinese patent application of " a kind of clock and watch " that the application requires to submit Patent Office of the People's Republic of China, application number on October 30th, 2012, and its full content is by reference in conjunction with in this application.
Technical field
The present invention relates to the timer technical field, more particularly, relate to a kind of clock and watch.
Background technology
At present, the clock and watch on market only have two kinds from dividing substantially, and a kind of is mechanical clock, and another kind is quartz electronic clock and watch.Mechanical clock has consummate process structure, its escapement ceaselessly swings sound and continuous the beating of second hand of sending ticktock allows the people know from experience the then passage of light, the watch core internal part moves to the aesthetic feeling of a kind of gracefulness of people simultaneously, but it is poor that the defect of mechanical clock maximum is exactly timekeeping performance, within present its timekeeping performance of mechanical clock all is difficult to be controlled at diurnal inequality 5 seconds.
Summary of the invention
In view of this, the invention provides a kind of clock and watch, can solve the poor problem of mechanical clock timekeeping performance.
For addressing the above problem, the existing scheme proposed is as follows:
Clock and watch provided by the invention, its travel time system comprises:
For second hand, minute hand and hour hands provide the mechanism that winds up of power;
Mechanical drive train with the described mechanism that winds up is complementary, drives described second hand, minute hand and hour hands to turn round, be provided with the second power wheel in the branch of described mechanical drive train, described the second power wheel is meshed with the second wheel that drives described second hand to rotate; Described mechanical drive train drives the rotating speed of the rotating speed of described second wheel faster than the standard time second wheel.
Precision control device, during the walking of this precision control device, motor drives rotor to rotate, and during described walk, motor is controlled timekeeping performance by quartz crystal oscillator;
The electronics train be connected with described rotor, described electronics train comprises the first power wheel, described the first power wheel and described the second power wheel are equipped with three layers of wheel sheet, the gear of ground floor wheel sheet for being meshed with described rotor of described the first power wheel, the ground floor wheel sheet of described the second power wheel is the circular wheel sheet, the second layer wheel sheet of described the first power wheel is provided with a plurality of the first wheel blades, it is circular-arc that described the first wheel blade outer peripheral is shaped as the indent be meshed with described circular wheel sheet, the 3rd layer of wheel sheet of described the first power wheel is provided with a plurality of the second wheel blades, the second layer wheel sheet of described the second power wheel is for stretching into the long-armed shape wheel sheet between two adjacent described the second wheel blades, the gear of the 3rd layer of wheel sheet for being meshed with described second wheel of described the second power wheel.
Preferably, the ratio of gear of described the second power wheel and described the first power wheel is 1:4.
Preferably, described mechanical drive train comprises and coordinating with described second wheel transmission and, for limiting the top flywheel mechanism of described second wheel rotating speed, the two ends of the central shaft of described top flywheel mechanism are equipped with strap.
Preferably, described top flywheel mechanism comprises without hairspring, without escapement lever, is provided with the large flywheel of gear sheet and the third wheel be meshed with the gear sheet of described large flywheel, flywheel with described third wheel engagement, described large flywheel and described flywheel are all revolved round the sun and rotation around the central shaft of described top flywheel mechanism, and described large flywheel is provided with for limiting the resisting force sheet of its speed.
Preferably, the power of described precision control device is battery or Blast Furnace Top Gas Recovery Turbine Unit (TRT).
Preferably, the described mechanism that winds up comprises:
Arbor;
Be socketed in the vertical wheel on described arbor;
The castle wheel that adopts the one way engagement tooth to be meshed with described vertical wheel;
The small click wheel be meshed with described vertical wheel;
With the big click wheel that described small click wheel is meshed, described big click wheel tooth is blocked by clasp piece, and clasp piece is provided with the tooth that unidirectional deformable is slided;
Be provided with the going barrel of clockwork spring, the periphery of this going barrel is provided with the going barrel tooth, and described going barrel tooth is connected with an end of described clockwork spring.
Preferably, described Blast Furnace Top Gas Recovery Turbine Unit (TRT) comprises generating motor, the transformation stable-pressure device be connected with described generating motor, the electric storage device be connected with described transformation stable-pressure device, the generating third wheel driven by described big click wheel and the power wheel driven by described generating third wheel, and described generating motor is driven by described power wheel.
Preferably, the transformation stable-pressure device that described Blast Furnace Top Gas Recovery Turbine Unit (TRT) comprises microgenerator, be connected with described microgenerator and the electric storage device be connected with described transformation stable-pressure device, described microgenerator coaxially is connected with described the second power wheel.
Preferably, described IC has the module of automatic identification when stopping/opening away, and when described mechanical drive train shuts down, after the pulse of described module output preset times, if rotor does not move, described module enters dormant state; When winding up, described big click wheel rotates, and drives described generating motor running, triggers described module during generating and starts working, and during again to described walk, rotor is controlled; Described module also comprises trigger switch, when described big click wheel rotates, by its gear, stirs described trigger switch, and when described trigger switch continuous trigger several within the several seconds, described module reactivates.
Preferably, the IC of described precision control device is a signal of motor output in every 20 seconds during to described walk, and during described walk, motor drives described rotor to rotate once.
The second power wheel that the first power wheel that in invention, the electronics train is controlled and mechanical drive train are controlled adopts the geneva motion transmission.Concrete, the ratio of gear of the first power wheel and the second power wheel can be set according to actual needs; Three layers of wheel chip architecture are arranged on the first power wheel, and to be gear mesh with rotor ground floor, and the second layer is established a plurality of first round sheets of realizing geneva motion, the 3rd layer and also established and realize that second of geneva motion takes turns sheet; Three layers of wheel chip architecture are also arranged on the second power wheel, the second layer on its ground floor and the first power wheel matches, the second layer on the second power wheel is long-armed shape wheel sheet, with on the first power wheel the 3rd layer is provided with, second takes turns sheet and matches, and two-layerly is combined into a complete geneva motion; The 3rd layer on the second power wheel is gear, with second wheel, meshes.Wherein the second layer on the second power wheel is long-armed shape wheel sheet, increases its arm of force, be the thrust to the first power wheel passed in order to reduce mechanical part, thereby the location torsion of assurance rotor can be controlled the first power wheel.The first power wheel is subject to the control of rotor, rotor when walking on motor suffered location torque stop the rotation of the first power wheel.The torsion passed over due to the second power wheel by a long-armed shape wheel sheet after, the arm of force is large, reduced its thrust to the first power wheel, the first power wheel is that its 3rd layer of radius is than weakness by promotion place of long-armed shape wheel sheet simultaneously, the second power wheel can't drive the first power wheel, therefore the first power wheel has just limited the rotation of the second power wheel, the length of the arm of force of long-armed shape wheel sheet can change flexibly, as long as limiting the rotation of the second power wheel, the first power wheel just can, only have motor when walking to drive rotor to rotate, be that rotor has rotated 180 °, through certain ratio of gear, the first power wheel just rotates a tooth, the second power wheel just can continue down to rotate down, be that the mechanical hand-manipulating of needle can continue, then the second power wheel is subject to again the restriction of the first power wheel, when walking, motor drives rotor to rotate again, the machinery hand-manipulating of needle can continue again, can be when walking the rotating speed of motor control the second power wheel, thereby control the rotating speed of second wheel, namely controlled the hand-manipulating of needle precision of second hand.
From above-mentioned technical scheme, can find out, in clock and watch disclosed by the invention, its mechanical drive train and electronics train adopt the geneva motion transmission, the electronics train will be controlled the running of mechanical train, till the transmission of this mechanical drive train by gear is passed to the second power wheel, the running of the second power wheel is subject to the restriction of the first power wheel; Again owing to walking motor by driving rotor to rotate and then controlling the first power wheel running, while walking, the timekeeping performance of motor is controlled by quartz, the timekeeping performance that is the electronics train is also controlled by quartz, quartzy vibration frequency is 32768Hz, can guarantee that timekeeping performance is about diurnal inequality ± 1 second, be diurnal inequality approximately ± 1 second thereby make the hand-manipulating of needle precision control of mechanical drive train.
The accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The planimetric map that Fig. 1 is the disclosed a kind of clock structure of the embodiment of the present invention;
The A-A cut-open view that Fig. 2 is Fig. 1;
The B-B cut-open view that Fig. 3 is Fig. 1;
The C-C cut-open view that Fig. 4 is Fig. 1;
Fig. 5 (a) and Fig. 5 (b) are the second power wheel and the annexation figure of the first power wheel under different conditions;
Fig. 6 (a) is the disclosed a kind of top flywheel structure schematic diagram of the embodiment of the present invention;
Fig. 6 (b) is the disclosed another kind of top flywheel structure schematic diagram of the embodiment of the present invention;
Fig. 7 (a) is the disclosed a kind of top flywheel mechanism schematic diagram of the embodiment of the present invention;
Fig. 7 (b) is the disclosed another kind of top flywheel mechanism schematic diagram of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making under the creative work prerequisite the every other embodiment obtained, belong to the scope of protection of the invention.
The embodiment of the invention discloses a kind of clock and watch, to solve the poor problem of mechanical clock timekeeping performance.
The clock and watch that the present embodiment provides, its travel time system comprises:
For second hand, minute hand and hour hands provide the mechanism that winds up of power;
Be complementary, drive the mechanical drive train of second hand, minute hand and hour hands running with the mechanism that winds up;
Described mechanical drive train comprises: the second wheel be meshed with described the second power wheel; Train or top flywheel part with the movement of mechanical clock of second wheel engagement;
Precision control device, during the walking of this precision control device, motor drives rotor to rotate, and during described walk, motor is controlled timekeeping performance by quartz crystal oscillator;
The electronics train be connected with described rotor, described electronics train comprises: rotor and the first power wheel be meshed with described rotor;
Wherein: described the second power wheel and the first power wheel are the geneva motion transmission.
The first power wheel and the second power wheel are equipped with three layers of wheel sheet, the gear of ground floor wheel sheet for being meshed with rotor of the first power wheel, the ground floor wheel sheet of the second power wheel is the circular wheel sheet, the second layer wheel sheet of the first power wheel is provided with a plurality of the first wheel blades, it is circular-arc that the first wheel blade outer peripheral is shaped as the indent be meshed with the circular wheel sheet, the 3rd layer of wheel sheet of the first power wheel is provided with a plurality of the second wheel blades, the second layer wheel sheet of the second power wheel is for stretching into the long-armed shape wheel sheet between two adjacent the second wheel blades, the gear of the 3rd layer of wheel sheet for being meshed with second wheel of the second power wheel.
Wherein: the second power wheel and the first power wheel adopt the geneva motion transmission.The ratio of gear of the geneva motion of the second power wheel and the first power wheel is 1:4, also can change to according to actual needs other ratio of gear; Three layers of wheel chip architecture are arranged on the first power wheel, and to be gear mesh with rotor ground floor, and the second layer is established a plurality of first round sheets of realizing geneva motion, the 3rd layer and also established and realize that second of geneva motion takes turns sheet; Three layers of wheel chip architecture are also arranged on the second power wheel, the second layer on its ground floor and the first power wheel matches, the second layer on the second power wheel is long-armed shape wheel sheet, with on the first power wheel the 3rd layer is provided with, second takes turns sheet and matches, and two-layerly is combined into a complete geneva motion; The 3rd layer on the second power wheel is gear, with second wheel, meshes.Wherein the second layer on the second power wheel is long-armed shape wheel sheet, increases its arm of force, be the thrust to the first power wheel passed in order to reduce mechanical part, thereby the location torsion of assurance rotor can be controlled the first power wheel.
As embodiment, below content will be described with a kind of clock and watch with top flywheel mechanism, it should be noted that, clock and watch provided by the invention can be not only the clock and watch with the top flywheel mechanism, can be also the clock and watch of other type.In the disclosed clock and watch of the present embodiment, the second power wheel and the first power wheel adopt the geneva motion transmission, the electronics train will be controlled the running of mechanical train, this mechanical drive train is connected with driving second hand, minute hand and the top flywheel mechanism of the mechanical drive train of hour hands running, i.e. the running of mechanical drive train is controlled by the electronics train; Again owing to walking motor by driving rotor to rotate and then controlling the running of electronics train, while walking, the timekeeping performance of motor is controlled by quartz, the timekeeping performance that is the electronics train is also controlled by quartz, quartzy vibration frequency is 32768Hz, can guarantee that timekeeping performance is about diurnal inequality ± 1 second, be diurnal inequality approximately ± 1 second thereby make the hand-manipulating of needle precision control of mechanical drive train.
And, because the power of timesharing second three pins is provided by the mechanism that winds up, do not need precision control device that running power is provided, like this, rotor does not need the torsion that provides larger yet, can be than the more power saving of common quartz watch.
Concrete, the disclosed clock and watch of above-described embodiment, as depicted in figs. 1 and 2, the mechanism that winds up of the mechanical drive train in this embodiment can comprise its mechanical drive train part: comprise arbor 101, vertical wheel 102, castle wheel 103, small click wheel 104, big click wheel 105 and be provided with the going barrel 106 of clockwork spring; Wherein:
This mechanism that winds up is for the mechanism that manually winds up, rotation arbor 101, vertical wheel 102 on arbor 101 is rotated thereupon, driving small click wheel 104 rotates, the final big click wheel 105 that drives rotates, when big click wheel 105 rotates, can realize winding up, i.e. the clockwork spring of going barrel 106 interior settings rolls tightly in going barrel 106.
Certainly, the above-mentioned structure of winding up can be also self wind mechanism, realizes self wind, and its structure is similar with general auomatic fixing chain structure, repeats no more herein.
Gear drive part when machinery is walked as depicted in figs. 1 and 2, comprising: centre wheel 107, third wheel 108, second wheel 109, top fly over wheel 110, top flywheel mechanism 111, wherein:
The steamboat engagement of the going barrel tooth that going barrel 106 is outer and centre wheel 107; The axle tooth of third wheel 108 and the engagement of the canine tooth of centre wheel 107; The canine tooth engagement of second wheel 109 axle teeth and third wheel 108; Top flies over wheel 110 teeth and is meshed with the canine tooth of second wheel 109; Top flies over the centre wheel rotation that wheel 110 drives top flywheel mechanism 111, the principle of work of top flywheel mechanism 111 repeats no more herein, escapement in top flywheel mechanism 111, hairspring, escapement lever, escape wheel have been controlled the running speed of whole top flywheel mechanism 111, flying over wheel 110 due to the centre wheel of top flywheel mechanism 111 and top is gear engagements, thereby controlled top and flown over the rotating speed of taking turns 110, also controlled the rotating speed of second wheel 109; Second wheel 109 and the second power wheel 112 mesh by gear.This part is machinery gear drive part while walking.
The axle tooth of third wheel 108 meshes with minute wheel sheet 113 simultaneously, and minute wheel sheet 113 is connected by friction-type with minute wheel pivot, and the moving back gear of minute wheel pivot cingulum rotates, back gear and hour wheel engagement, the rotation of drive hour wheel, second timesharing three pins, by certain ratio transmissions, are realized second timesharing three pin hand-manipulating of needle.Second wheel 109 is delivered to the transferring structure of hour wheel with general clock structure, and the timing part, also with general watch structure, repeats no more herein.
Be more than the transitive relation of mechanical drive train, top flywheel mechanism 111 is controlled whole hand-manipulating of needle speed, but will make its timekeeping performance good, must be very high to the processing request of top flywheel mechanism 111, increased manufacture difficulty.In order to reduce the processing request to top flywheel mechanism 111, only require fast the getting final product of top flywheel mechanism 111 control mechanical part timekeeping performance, and then realize that the mechanical drive train drives the rotating speed of the rotating speed of second wheel faster than the standard time second wheel, it should be noted that the rotating speed of correct second wheel when the rotating speed of above-mentioned standard time second wheel means away.Means fast while partly walking while walking due to control machinery are more, and are the known technological means of those skilled in the art, therefore while partly walking while how to make machinery walk, fast concrete means repeat no more.
As shown in figures 1 and 3, precision control device comprises: battery or capacitor electric accumulating device 201, IC(integratedcircuit, integrated circuit) 202, quartzy 203 and IC202 output signal motor 204 while walking, the precision of IC202 output signal is controlled by quartzy 203, and while walking, motor 204 is controlled timekeeping performance by quartzy 203.
The electronics train comprises: rotor 205; The first power wheel 206 be meshed with rotor 205;
Wherein: the first power wheel 206 and the second power wheel 112 are the geneva motion transmission.
And, in order to economize on electricity, IC202 can be pulse when output was once walked in every 20 seconds, like this, the life-span of the battery of the disclosed clock and watch of the present embodiment is than high several times of the life-span of common quartz watch.
While walking, motor 204 drives rotor 205 to rotate, and rotor 205 rotates by driving the first power wheel 206 and rotates.Meanwhile, the transmission train of mechanical part is passed to the second power wheel 112.
The first power wheel 206 and the second power wheel 112 be connected to intermittent motion mechanism, concrete, as shown in Figure 4 and Figure 5, the geneva motion transmission of the first power wheel 206 and the second power wheel 112, its ratio of gear is 1:4, also can change to according to actual needs other ratio of gear, the first power wheel 206 and the second power wheel 112 are equipped with three layers of wheel sheet, the gear of ground floor wheel sheet for being meshed with rotor 205 of the first power wheel 206, the ground floor wheel sheet of the second power wheel 112 is the circular wheel sheet, the second layer wheel sheet of the first power wheel 206 is provided with a plurality of the first wheel blades, it is circular-arc that the first wheel blade outer peripheral is shaped as the indent be meshed with the circular wheel sheet, the 3rd layer of wheel sheet of the first power wheel 206 is provided with a plurality of the second wheel blades, the second layer wheel sheet of the second power wheel 112 is for stretching into the long-armed shape wheel sheet between two adjacent the second wheel blades, the gear of the 3rd layer of wheel sheet for being meshed with second wheel 109 of the second power wheel 112.
The first power wheel 206 is subject to the control of rotor 205, rotor 205 when walking on motor 204 suffered location torque stop the rotation of the first power wheel 206.After the torsion passed over due to the second power wheel 112 is long-armed by one, the arm of force is large, reduced its thrust to the first power wheel 206, the first power wheel 206 is that its 3rd layer of radius is than weakness by long-armed promotion place simultaneously, the second power wheel 112 can't drive the first power wheel 206, therefore the first power wheel 206 has just limited the rotation of the second power wheel 112, the length of the arm of force can change flexibly, as long as limiting the rotation of the second power wheel 112, the first power wheel 206 just can, only has motor 204 when IC202 drives away, while walking, motor 204 rotates rotor 205, be that rotor 205 has rotated 180 °, through certain ratio of gear, the first power wheel 206 just rotates a tooth (this example is just to rotate 90 °), the second power wheel 112 just can continue down to rotate down, be that the mechanical hand-manipulating of needle can continue, then the second power wheel 112 is subject to again the restriction of the first power wheel 206, when driving rotor 205 again, IC202 rotates, the machinery hand-manipulating of needle can continue again, can control by IC202 the rotating speed of the second power wheel 112, thereby control the rotating speed of second wheel 109, namely controlled the hand-manipulating of needle precision of second hand.
When the clockwork spring energy of mechanical part has exhausted, the transmission of mechanical part will stop operating, second wheel 109, second all stop motions of power wheel 112, when IC202 drives rotor 205 to rotate, rotor 205 rotates by driving the first power wheel 206 to rotate, the first power wheel 206 and the second power wheel 112 are that intermittent motion mechanism coordinates, as shown in Figure 5, it is circular-arc that the first round sheet of the first power wheel 206 outer peripheral is shaped as the indent be meshed with the circular wheel sheet, the second power wheel 112 is made driving wheel, if the second power wheel 112 is motionless, the first power wheel 206 can not rotate, therefore the first power wheel 206 can not rotate, rotor 205 also can not rotate.
In order to reduce energy consumption, IC202 also has automatic identification function when stopping/opening away, when the clockwork spring energy of mechanical part has exhausted, the transmission of mechanical part will stop operating, IC202 can continue to export pulsed drive rotor 205, if 10 times still can't drive rotor 205 afterwards, IC202 enters " dormancy " state, no longer motor 204 output signals when walking, be beneficial to economize on electricity; Wherein: the output signal number of times can be set arbitrarily in IC202, and this example is set as 10 times.
When winding up, the rotation of big click wheel 105 drives generating third wheel 301, then drives power wheel 302 and rotate, and triggers IC202 during power wheel 302 generating and starts working, and rotor 205 is controlled when walking again.After generating electricity, through IC202 and other electronic components, electricity is stored in capacitor electric accumulating device 201 simultaneously.IC202 activates and also comprises by switch triggering and starting, concrete, as shown in Figure 4, while winding up, the rotation of big click wheel 105 drives generating third wheel 301, driving power wheel 302 rotates again, power wheel 302 is stirred trigger switch 303, and sliding piece is communicated with IC202 is anodal, and another sheet of trigger switch 303 and the trigger end of IC202 are connected, when trigger switch 303 continuous trigger 5 times within 3 seconds, IC202 reactivates.Trigger switch 303 triggering times that IC202 activates can be set by IC202.It should be noted that, above-mentioned capacitor electric accumulating device can also be used the IC electric storage device, general IC, capacitor electric accumulating device only need the store electrical energy more than 20 seconds, just can use for IC, crystal oscillator, motor rotor wheel, this accumulate method can improve the several times life-span, also save space than conventional batteries accumulate.
In the travel time system of the disclosed clock and watch of the embodiment of the present invention, the power of precision control device is except can be for battery, it can also be Blast Furnace Top Gas Recovery Turbine Unit (TRT), this Blast Furnace Top Gas Recovery Turbine Unit (TRT) is the generating of manually winding up, Blast Furnace Top Gas Recovery Turbine Unit (TRT) comprises: mechanism winds up, the generating motor, the transformation stable-pressure device be connected with the generating motor and the electric storage device be connected with the transformation stable-pressure device, the coil when coil of generating motor is walked with control shares, motor 204 when walking, can certainly use independently power coil, the generating stator piece is 304, when winding up, the rotation of big click wheel 105 drives generating third wheel 301, driving power wheel 302 rotates again, after power wheel 302 generating by storing in electric storage device 201 after the transformation stable-pressure device.
Generating can also utilize the clockwork spring energy to be generated electricity, in Fig. 3, the going barrel tooth accelerates to be passed to second wheel 109 by gear, accelerate to be delivered to again the second power wheel 112, the axle of the second power wheel 112 is coaxial with the axle of microgenerator 305, thereby the second power wheel 112 rotates the axle that drives microgenerators 305 and rotates generating, after generating by storing in electric storage device 201 after the transformation stable-pressure device.
Fig. 5 is the detail drawing that the first power wheel 206 and the second power wheel 112 intermittently coordinate, ifm diagram on Fig. 5 (a) is that the mechanical part train drives the second power wheel 112 the long-armed barrier sheet of the 3rd layer that will withstand on the first power wheel 206, the long-armed top of the second power wheel 112 is after the first power wheel 206, wait for that electronic section drives rotor 205 to rotate, after only having rotor 205 to rotate, the second power wheel 112 just can remain in operation down.Fig. 5 (b) is the ifm diagram that the mechanical part train drives the second power wheel 112 proper motions, this stage second power wheel 112 is without hindrance, mechanical driving part is running as usual, but because the 1st layer of the second power wheel 112 is the face of cylinder, with the little clearance fit of circular arc concave surface in the 2nd layer of heteromorphic teeth of the first power wheel 206, now the second power wheel 112 can limit the rotation of the first power wheel 206, only have when the 1st layer of the second power wheel 112 during for groove subtend the first power wheel 206 on the face of cylinder, the first power wheel 206 could rotate.
Fig. 6 is top flywheel contrastive analysis on the new and old thing detail drawing, and in top flywheel mechanism 111 parts, the present invention has increased a strap 604 in general top flywheel structure.It is top flywheel centre wheel that the middle top flywheel mechanism 111 of Fig. 6 (a) only has first strap 603,601, and its central shaft 602 only has an end location; Among the middle top flywheel mechanism of Fig. 6 (b), axle 602 can extend, with the second strap 604 location, the second strap 604 also is fixed on the first strap 603, makes the central shaft 602 of top flywheel become 2 end location, improves the stability of top flywheel mechanism 111.
Fig. 7 is two kinds of multi-form top flywheel mechanisms 111, Fig. 7 (a) is a kind of top flywheel mechanism 111, comprises that top flies centre wheel 701, top flywheel mechanism strap 702, dead center wheel 703, top flywheel clamping plate 1, top flywheel clamping plate 2 705, top flywheel clamping plate 3 706, escape wheel 707, pallet module 708, balance wheel assembly 709.The rotating speed of escape wheel 707 is controlled in the swing of escapement, thereby controls the rotating speed of whole mechanical train.This kind of top flywheel mechanism 111 is a kind of top flywheel mechanism more general in prior art, therefore this paper repeats no more.In the present invention, can use this general top flywheel mechanism to control the gear rotational speed of mechanical part, only require that the second wheel of its control is more fast than the standard time, not need very accurately to control timekeeping performance, final precision is to lean on the electronics train of precision control gear to guarantee.
Due to being arranged, the electronics train controls timekeeping performance, therefore can also use a kind of novel top flywheel mechanism 111, this novel top flywheel mechanism 111 as shown in Figure 7 (b) shows, change the escape wheel of general top flywheel into flywheel 707a(escape wheel sheet and change the gear sheet into), without escapement lever and hair-spring balance assembly, and use accelerating pulley 710 and large flywheel 711 instead, and fill resisting force sheet 712 on large flywheel 711, this example fills 4 resisting force sheets 712 altogether, can be according to the actual quantity that decides resisting force sheet 712, as long as adjust angle or the quantity of resisting force sheet 712, make the rotating speed of large flywheel 711 obtain certain control, mainly to limit the rotating speed of large flywheel 711 from the air resistance of resisting force sheet 712, according to gear ratio, make the rotating speed of second wheel 109 omit the rotating speed faster than the standard time second wheel, the final precision of second wheel 109 is to lean on the electronics train of precision control gear to guarantee.This novel top flywheel mechanism will have 2 flywheels, and the escapement in common top flywheel mechanism also becomes flywheel, and the second hand hand-manipulating of needle is to sweep a second formula, while walking, be super-silent.Balance wheel assembly 709 and pallet module 708 owing to not needing with hairspring, greatly reduce the processing and manufacturing difficulty, saved cost.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment that between each embodiment, identical similar part is mutually referring to getting final product.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.Multiple modification to these embodiment will be apparent for those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the spirit or scope of the present invention, realization in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. clock and watch, is characterized in that, its travel time system comprises:
For second hand, minute hand and hour hands provide the mechanism that winds up of power;
Mechanical drive train with the described mechanism that winds up is complementary, drives described second hand, minute hand and hour hands to turn round, be provided with the second power wheel in the branch of described mechanical drive train, described the second power wheel is meshed with the second wheel that drives described second hand to rotate; Described mechanical drive train drives the rotating speed of the rotating speed of described second wheel faster than the standard time second wheel;
Precision control device, during the walking of this precision control device, motor drives rotor to rotate, and during described walk, motor is controlled timekeeping performance by quartz crystal oscillator and IC;
The electronics train be connected with described rotor, described electronics train comprises the first power wheel, described the first power wheel and described the second power wheel are equipped with three layers of wheel sheet, the gear of ground floor wheel sheet for being meshed with described rotor of described the first power wheel, the ground floor wheel sheet of described the second power wheel is the circular wheel sheet, the second layer wheel sheet of described the first power wheel is provided with a plurality of the first wheel blades, it is circular-arc that described the first wheel blade outer peripheral is shaped as the indent be meshed with described circular wheel sheet, the 3rd layer of wheel sheet of described the first power wheel is provided with a plurality of the second wheel blades, the second layer wheel sheet of described the second power wheel is for stretching into the long-armed shape wheel sheet between two adjacent described the second wheel blades, the gear of the 3rd layer of wheel sheet for being meshed with described second wheel of described the second power wheel.
2. clock and watch according to claim 1, is characterized in that, the ratio of gear of described the second power wheel and described the first power wheel is 1:4.
3. clock and watch according to claim 1, is characterized in that, described mechanical drive train comprises and coordinating with described second wheel transmission and, for limiting the top flywheel mechanism of described second wheel rotating speed, the two ends of the central shaft of described top flywheel mechanism are equipped with strap.
4. clock and watch according to claim 3, it is characterized in that, described top flywheel mechanism comprises without hairspring, without escapement lever, is provided with the large flywheel of gear sheet and the third wheel be meshed with the gear sheet of described large flywheel, flywheel with described third wheel engagement, described large flywheel and described flywheel are all revolved round the sun and rotation around the central shaft of described top flywheel mechanism, and described large flywheel is provided with for limiting the resisting force sheet of its speed.
5. clock and watch according to claim 4, is characterized in that, the power of described precision control device is battery or Blast Furnace Top Gas Recovery Turbine Unit (TRT).
6. clock and watch according to claim 5, is characterized in that, the described mechanism that winds up comprises:
Arbor;
Be socketed in the vertical wheel on described arbor;
The castle wheel that adopts the one way engagement tooth to be meshed with described vertical wheel;
The small click wheel be meshed with described vertical wheel;
With the big click wheel that described small click wheel is meshed, described big click wheel tooth is blocked by clasp piece, and clasp piece is provided with the tooth that unidirectional deformable is slided;
Be provided with the going barrel of clockwork spring, the periphery of this going barrel is provided with the going barrel tooth, and described going barrel tooth is connected with an end of described clockwork spring.
7. clock and watch according to claim 6, it is characterized in that, described Blast Furnace Top Gas Recovery Turbine Unit (TRT) comprises generating motor, the transformation stable-pressure device be connected with described generating motor, the electric storage device be connected with described transformation stable-pressure device, the generating third wheel driven by described big click wheel and the power wheel driven by described generating third wheel, and described generating motor is driven by described power wheel.
8. clock and watch according to claim 6, it is characterized in that, the transformation stable-pressure device that described Blast Furnace Top Gas Recovery Turbine Unit (TRT) comprises microgenerator, be connected with described microgenerator and capacitor electric accumulating device or the IC electric storage device be connected with described transformation stable-pressure device, described microgenerator coaxially is connected with described the second power wheel.
9. clock and watch as claimed in claim 7, is characterized in that, the IC of described precision control device has the module of automatic identification when stopping/opening away, when described mechanical drive train shuts down, after the pulse of described module output preset times, if rotor does not move, described module enters dormant state; When winding up, described big click wheel rotates, and drives described generating motor running, triggers described module during generating and starts working, and during again to described walk, rotor is controlled; Described module also comprises trigger switch, when described big click wheel rotates, by its gear, stirs described trigger switch, and when described trigger switch continuous trigger several within the several seconds, described module reactivates; When described generating motor and described walk, motor shares a coil for same coil or each.
10. clock and watch according to claim 9, is characterized in that, described IC is a signal of motor output in every 20 seconds during to described walk, and during described walk, motor drives described rotor to rotate once.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310432396.2A CN103454901B (en) | 2012-10-30 | 2013-09-22 | A kind of clock and watch |
| CH01812/13A CH707144A2 (en) | 2012-10-30 | 2013-10-28 | Timepiece. |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210431014X | 2012-10-30 | ||
| CN201210431014.X | 2012-10-30 | ||
| CN201210431014XA CN102929121A (en) | 2012-10-30 | 2012-10-30 | Clock |
| CN201310432396.2A CN103454901B (en) | 2012-10-30 | 2013-09-22 | A kind of clock and watch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103454901A true CN103454901A (en) | 2013-12-18 |
| CN103454901B CN103454901B (en) | 2016-11-16 |
Family
ID=47643950
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210431014XA Pending CN102929121A (en) | 2012-10-30 | 2012-10-30 | Clock |
| CN201310432396.2A Active CN103454901B (en) | 2012-10-30 | 2013-09-22 | A kind of clock and watch |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210431014XA Pending CN102929121A (en) | 2012-10-30 | 2012-10-30 | Clock |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9618905B2 (en) |
| JP (1) | JP2015500996A (en) |
| CN (2) | CN102929121A (en) |
| CH (1) | CH707144A2 (en) |
| WO (1) | WO2014067209A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107026534A (en) * | 2017-06-01 | 2017-08-08 | 杜曦阳 | Trt |
| CN107608194A (en) * | 2017-10-13 | 2018-01-19 | 天芯智能（深圳）股份有限公司 | The intelligent top flywheel wrist-watch of pointer-type |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541873A (en) * | 2013-10-17 | 2014-01-29 | 河海大学 | Device capable of stably generating power with new energy |
| CN105527814B (en) * | 2016-01-15 | 2018-01-19 | 福建上润精密仪器有限公司 | A kind of Multifunction quartz wrist-watch timing movement |
| EP3964897A1 (en) * | 2020-09-03 | 2022-03-09 | The Swatch Group Research and Development Ltd | Timepiece comprising a generator and method for mounting such a generator |
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- 2012-10-30 CN CN201210431014XA patent/CN102929121A/en active Pending
- 2012-12-11 JP JP2014547692A patent/JP2015500996A/en active Pending
- 2012-12-11 WO PCT/CN2012/086330 patent/WO2014067209A1/en active Application Filing
- 2012-12-11 US US14/240,888 patent/US9618905B2/en not_active Expired - Fee Related
-
2013
- 2013-09-22 CN CN201310432396.2A patent/CN103454901B/en active Active
- 2013-10-28 CH CH01812/13A patent/CH707144A2/en not_active Application Discontinuation
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| CN107608194A (en) * | 2017-10-13 | 2018-01-19 | 天芯智能（深圳）股份有限公司 | The intelligent top flywheel wrist-watch of pointer-type |
Also Published As
| Publication number | Publication date |
|---|---|
| US20150234359A1 (en) | 2015-08-20 |
| CN102929121A (en) | 2013-02-13 |
| CH707144A2 (en) | 2014-04-30 |
| WO2014067209A1 (en) | 2014-05-08 |
| CN103454901B (en) | 2016-11-16 |
| JP2015500996A (en) | 2015-01-08 |
| US9618905B2 (en) | 2017-04-11 |
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Effective date of registration: 20200525 Address after: No.30 community, Hunchun border economic cooperation zone, Yanbian Korean Autonomous Prefecture, Jilin Province Patentee after: Jilin Dinghui Electronic Technology Co.,Ltd. Address before: 350818, Fujian Province, Fuzhou County, Minqing County town of Anren East Village small dragon Industrial Park Patentee before: Lin Xiangping |
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Denomination of invention: A type of clock Effective date of registration: 20231020 Granted publication date: 20161116 Pledgee: Jilin Bank Co.,Ltd. Hunchun Branch Pledgor: Jilin Dinghui Electronic Technology Co.,Ltd. Registration number: Y2023220000107 |
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